Deep Sleep®, 120 Capsules
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4.3
Based on 745 ratings
479
143
57
25
41
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What customers say
(127)
Rating
Rating
(479)
(143)
(57)
(25)
(41)
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English (UK)
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Momorita-iHerb
Posted on 12/04/2026
Japan
11
0
0
10
I'm sleeping well!
Verified Purchase
I've always been a light sleeper and would wake up at the slightest sound of someone else waking up. My sleep quality worsened after a serious illness, which was a real problem. Personally, I feel this is more effective than melatonin or 5-HTP. I still dream and wake up early in the morning, but even one capsule helps me fall asleep more easily and I feel like my sleep lasts longer. Two capsules made my sleep even deeper! Thanks to this, the heaviness and sluggishness I feel when I wake up have decreased, and I feel much more comfortable. The packaging is cute, and the capsules are easy to swallow. There is a smell, but it doesn't bother me.
Auto-translated from Japanese
raw-kw
Posted on 22/01/2026
Kuwait
24
0
0
4
Distinguished
Verified Purchase
The product is excellent and wonderful; you'll see the difference after using it. The quantity is good compared to the price, and the package arrived in excellent condition.
Auto-translated from Arabic
iHerb Customer
Posted on 24/11/2025
United States
53
16
0
15
good
Verified Purchase
I’m 57 and deal with severe insomnia and fragmented sleep. I don’t use melatonin — it doesn’t work well for me — so I prefer this kind of non-melatonin sleep formula instead. I take it as part of a broader sleep-support stack from iHerb, and for me it only works properly in combination with the rest of my routine. The effect is gentle, not dramatic, but it helps smooth out the night, and without it things would be noticeably worse. The capsules are easy to take, and for my personal situation it fits naturally into a multi-component approach to stubborn sleep problems. ---
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iHerbCustomer
Silver
Posted on 23/10/2025
Switzerland
128
4
1
41
Excellent
Verified Purchase
My autistic son sleeps well with this supplement so now I bought a large bottle
Auto-translated from Portuguese
HibaSider
Gold
Posted on 3/08/2025
Jordan
713
2
0
41
Verified Purchase
Excellent quality, suitable size, excellent effectiveness, good quantity, delicious taste, easy to use, I will never do without it, I will repeat buying it in the future, repeat purchase for sure
Auto-translated from Arabic
iHerbCustomer
Silver
Posted on 20/12/2025
Switzerland
128
4
1
41
Top
Verified Purchase
It's relaxing but not strong enough for sleep; you have to take a higher dose or it won't work.
Auto-translated from Portuguese
iHerb Customer
Silver
Posted on 20/11/2025
Hong Kong
208
1
0
39
Sleeping well
Verified Purchase
I don’t know what it is that recently I have been having Lits of dreams and no deep sleep at night, sometimes wakes up a couple times or more in the night. Tried this supplement and it helped me sleep more soundly without too many dreams and waking up.
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iHerbCustomer
Silver
Posted on 18/10/2025
Jordan
258
0
0
19
Verified Purchase
After using it for two weeks, I felt a nice softening. I recommend it and the quality is excellent. The size is good. I used it for my children aged five years and older. The package is well-packaged. The benefit of this oil is great because the formula in it is distinctive and helps moisturize and nourish the skin, and the aromatic oils in it do not cause any allergies to the body. I mean it is not sensitive. The ingredients are wonderful.
Auto-translated from Arabic
iHerb Customer
Posted on 13/10/2025
Hong Kong
10
0
0
0
sleep
Verified Purchase
Helps regulate the biological clock. While the effects are mild and not particularly noticeable, it does help slightly shorten the time it takes to fall asleep, reduce nighttime awakenings, and leave you feeling slightly refreshed. The capsules are easy to swallow and are additive-free, making them a good daily supplement for stressed-out office workers. Good quality, mild ingredients, and no strong flavor.
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iHerbCustomer
Posted on 7/10/2025
Jordan
30
0
0
0
Verified Purchase
I’ve used products from iHerb several times, and honestly, the quality is excellent and the prices are very reasonable compared to other stores. The delivery was fast, and the customer service was amazing. Even when I had questions, they were always helpful. The product descriptions were accurate, and everything was exactly as expected. Thanks to iHerb, I was able to buy healthy products and vitamins easily and safely. I will definitely continue shopping with them in the future.
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